20134941

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2341}}^1$

素因数の和:2452

約数の個数: 16

約数和(自身を含む): 27879168

約数和(自身を除く): 7744227

約数列:

[1, 3, 47, 61, 141, 183, 2341, 2867, 7023, 8601, 110027, 142801, 330081, 428403, 6711647, 20134941]

約数ペア:

[(1, 20134941), (3, 6711647), (47, 428403), (61, 330081), (141, 142801), (183, 110027), (2341, 8601), (2867, 7023)]